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180.06,152.01,110.13,79.68,57.50,56.89,52.01,50.47,43.59,41.94,40.09,39.95,39.68,38.34,38.1435.61,33.35,31.72,30.84,28.60,28.05,26.90,22.09,19.54,19.44,16.71,16.64,16.09,15.09
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1 .     Betulinic acid
    ÏàËÆ¶È:100%
Phytochemistry          1992          31          3909-3914
Triterpenoids from plants of the sanguisorbeae
Gesa Reher, Miloš Bud¨§š¨ªnský
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

2 .     betulinic acid
    ÏàËÆ¶È:96.6%
Chinese Traditional and Herbal Drugs          2009          40          1039-1042
ɽ·¯µÄ»¯Ñ§³É·ÖÑо¿
»ô³¤ºç;Áººè;ÕÅÇìÓ¢;Íõß“;ÕÔÓñÓ¢
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

3 .     3-epibetulinic acid
C30H48O3     ÏàËÆ¶È:96.6%
Bulletin of the Korean Chemical Society          2007          28          229-234
A New Chemical Constituent from the Hairy Root Cultures of Catharanthus roseus
Ill-Min Chung, Han-Young Park, Mohd Ali, Ka Yiu San, Christie A. M. Peebles, Seung-Beom Hong, Ateeque Ahmad*
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

4 .     betulinic acid
    ÏàËÆ¶È:96.6%
Natural Product Research and Development          2006          18          58-60
Chemical Constituents from Euphorbia latifolia
ZHANG Lei-hong; ZHANG Xian-tao; YE Wen-cai; YIN Zhi-qi; ZHENG Dan; ZHAO Shou-xun
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

5 .     betulinic acid
    ÏàËÆ¶È:96.6%
China Journal of Chinese Materia Medica          2012          37          2289-2295
Chemical constituents from Machilus wangchiana
CHENG Wei; ZHU Chenggen; LIN Sheng; YANG Yongchun; CHEN Xiaoguang; WANG Wenjie; SHI Jiangong
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

6 .     betulinic acid
    ÏàËÆ¶È:93.3%
Chinese Traditional and Herbal Drugs          2005          36          492-494
Chemical constituents from Clerodendrum inerme
NAN Hai-han; ZHANG Si; WU Jun
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

7 .     12,13-dehydromicromeric acid
    ÏàËÆ¶È:93.3%
Natural Product Research and Development          2009          21          604-607
Studies on Chemical Constituents from Seeds of Paeonia suffruticosa Andr.
YI Jun-peng;ZHU Wen-xue; MA Hai-le; WANG Yi-fen
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

8 .     betulinic acid
    ÏàËÆ¶È:93.3%
Lishizhen Medicine and Materia Medica Research          2006          17          1659-1659
Studies on Chemical Constituents of Hedysarum polybotrys(¢ô)
HAI Li-qian; ZHANG Qing-ying; WANG Yan; ZHAO Yu-ying
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

9 .     betulinic acid
    ÏàËÆ¶È:90.3%
Natural Product Research and Development          2009          21          438-440
Studies on the Anticancer Constituents in Glycyrrhiza uralensis Fisch
YANG Li; CHEN Hai-xia; GAO Wen-yuan; YAN Lu-lu
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ

--------------------------------------------------------------------------------

10 .     betulinic acid
    ÏàËÆ¶È:90%
Archives of Pharmacal Research          2002          25          617-620
Pentacyclic triterpenoids fromllex macropoda
Dae Keun Kim, II Yong Nam, Jin Wook Kim, Tae Yong Shin and Jong Pil Lim
Structure      13C NMR   Ì¼Æ×Ä£Äâͼ
3Â¥2013-04-11 12:53:39
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chengh0656

Òø³æ (ÕýʽдÊÖ)

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2Â¥: Originally posted by СС±¿±¿»¢ at 2013-04-11 12:39:39
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